CN208885999U - A kind of electric butterfly valve easy to clean - Google Patents
A kind of electric butterfly valve easy to clean Download PDFInfo
- Publication number
- CN208885999U CN208885999U CN201821122417.5U CN201821122417U CN208885999U CN 208885999 U CN208885999 U CN 208885999U CN 201821122417 U CN201821122417 U CN 201821122417U CN 208885999 U CN208885999 U CN 208885999U
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- China
- Prior art keywords
- fixedly connected
- valve body
- plate shape
- valve
- electromagnetic
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of electric butterfly valves easy to clean, including valve body, Electric Actuator and collar plate shape valve plate, the upper end of the valve body is fixedly connected with Electric Actuator, the output shaft of the Electric Actuator reaches the inner cavity of valve body through valve body upper end and is fixedly connected on the upper end of collar plate shape valve plate, the lower end of the collar plate shape valve plate is fixedly connected with one end of rotation axis, and the other end rotation of the rotation axis is through the lower end for being plugged on valve body.Open electromagnetic switch, brush head is released into purge block, back and forth pulls metal rack, clears up brush head to the inner wall of valve body, without disassembly can easy cleaning electric butterfly valve inner wall, effectively prevent replacement medium after pollution.Metal rack is pushed into most deep, closes electromagnetic switch at this time, the elastic force of the first spring and second spring can be such that telescopic rod and cleaning device recycles, it is ensured that the normal use of electric butterfly valve.
Description
Technical field
The utility model relates to a kind of electric butterfly valves, more particularly to a kind of electric butterfly valve easy to clean.
Background technique
Electric butterfly valve belongs to a kind in electrically operated valve and electric control valve.Electric butterfly valve is made by Electric Actuator
Valve plate rotates in valve body around the axis of its own, to achieve the purpose that opening and closing or adjusting.The product can be used as pipe-line system
Stop valve, control valve and check-valves.Present butterfly valve can adhere to residue after the completion of work on inner wall, and butterfly valve is torn open
Inconvenience is unloaded, if replacing transmission medium, is easy to influence the quality of medium.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is easy to clean
Electric butterfly valve.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of electric butterfly valve easy to clean, including valve body, Electric Actuator and collar plate shape valve plate, the upper end of the valve body
It is fixedly connected with Electric Actuator, the output shaft of the Electric Actuator reaches inner cavity and the company of fixation of valve body through valve body upper end
It connects in the upper end of collar plate shape valve plate, the lower end of the collar plate shape valve plate is fixedly connected with one end of rotation axis, the rotation axis
Other end rotation is through the lower end for being plugged on valve body.
The center point of the collar plate shape valve plate offers cylindrical type sliding groove, and the two sides disc of the collar plate shape valve plate is opened
If the activity of each accommodating groove is embedded with cleaning device there are two the accommodating groove for being symmetrical arranged and being connected to cylindrical type sliding groove,
Two cleaning devices of the same side are fixedly connected on the side wall of telescopic rod, the one end of the telescopic rod far from cleaning device
It is fixedly and coaxially connected sealed electromagnetic ring, the sealed electromagnetic ring activity is plugged in cylindrical type sliding groove, and the telescopic rod is remote
Tetragonous column type groove is offered from the end face of cleaning device, and the tetragonous column type groove passes through the close to the inner sidewall of cleaning device
One spring is connected with the sliding panel for matching tetragonous column type groove, and the sliding panel sliding plug is described in tetragonous column type groove
Sliding panel is fixedly and coaxially connected one end of limited post, and the other end of two limited posts is across sealed electromagnetic ring and coaxially solid
Surely it is connected on the two sidewalls of the same gear, the gear is engaged with metal rack, and the lower end of the metal rack is successively passed through
The lower end surface and rotation axis of wearing collar plate shape valve plate reach the lower section of rotation axis, and the upper end of the metal rack is slided through cylindrical type
The inner roof wall of slot reaches in the limiting slot opened up inside collar plate shape valve plate and is fixedly connected with limit plate.
The cleaning device includes purge block, and the purge block offers telescopic chute far from the end face of telescopic rod, described to stretch
Contracting slot is fixedly connected with the second electromagnetic block close to the inner sidewall of telescopic rod, and second electromagnetic block is connected with by second spring
One electromagnetic block, for first electromagnetic block in the internal slide of telescopic chute, first electromagnetic block is fixedly connected with extension rod, described
Extension rod is fixedly connected with brush head far from one end of the first electromagnetic block.
Preferably, the length of the limiting slot is greater than the perimeter of gear.
Preferably, the diameter of the limited post is greater than the diameter of gear.
Preferably, the brush head is steel wire brush head.
Preferably, the lateral wall of the valve body is fixedly connected with electromagnetic switch, first electromagnetic block, the second electromagnetic block,
Sealed electromagnetic ring, electromagnetic switch and external power supply collectively constitute a series circuit by conducting wire.
Compared with prior art, the utility model has the beneficial effects that
1. opening electromagnetic switch, brush head is released into purge block, back and forth pulls metal rack, make brush head to the inner wall of valve body into
Row cleaning, without disassembly can easy cleaning electric butterfly valve inner wall, effectively prevent replacement medium after pollution.
2. metal rack is pushed into most deep, electromagnetic switch is closed at this time, the elastic force of the first spring and second spring can make to stretch
Contracting bar and cleaning device recycling, it is ensured that the normal use of electric butterfly valve.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure connection diagram of collar plate shape valve plate and rotation axis；
Fig. 3 is A-A cross-sectional view；
Fig. 4 is the schematic diagram of internal structure of cleaning device；
Fig. 5 is the portion B enlarged diagram.
In figure: valve body 1, Electric Actuator 2, collar plate shape valve plate 3, rotation axis 4, cleaning device 5, the 501, first electricity of purge block
Magnetic patch 502, extension rod 503, brush head 504, the second electromagnetic block 505, telescopic rod 6, sliding panel 7, limited post 8, gear 9, sealing electricity
Magnet ring 10, metal rack 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of electric butterfly valve easy to clean, including valve body 1, Electric Actuator 2 and collar plate shape valve plate 3,
The upper end of valve body 1 is fixedly connected with Electric Actuator 2, and the output shaft of Electric Actuator 2 reaches valve body 1 through 1 upper end of valve body
The lower end of inner cavity and the upper end for being fixedly connected on collar plate shape valve plate 3, collar plate shape valve plate 3 is fixedly connected with one end of rotation axis 4, turns
The other end rotation of moving axis 4 is through the lower end for being plugged on valve body 1.
The center point of collar plate shape valve plate 3 offers cylindrical type sliding groove, and the two sides disc of collar plate shape valve plate 3 offers two
A accommodating groove being symmetrical arranged and be connected to cylindrical type sliding groove, the activity of each accommodating groove are embedded with cleaning device 5, can store cleaning
Two cleaning devices 5 of device 5, the same side are fixedly connected on the side wall of telescopic rod 6, telescopic rod 6 far from cleaning device 5 one
End has been fixedly and coaxially connected sealed electromagnetic ring 10, and 10 activity of sealed electromagnetic ring is plugged in cylindrical type sliding groove, makes sealed electromagnetic
Ring 10 arbitrarily can be rotated or be slided in cylindrical type sliding groove, and telescopic rod 6 offers tetragonous column type far from the end face of cleaning device 5
Groove, tetragonous column type groove are connected with the cunning for matching tetragonous column type groove close to the inner sidewall of cleaning device 5 by the first spring
Movable plate 7,7 sliding plug of sliding panel keep sliding panel 7 relatively sliding along the direction of tetragonous column type groove in tetragonous column type groove
It is dynamic, and can not produce relative rotation with tetragonous column type groove, sliding panel 7 is fixedly and coaxially connected one end of limited post 8, two limits
The other end of position column 8 passes through sealed electromagnetic ring 10 and is fixedly and coaxially connected on the two sidewalls of the same gear 9, limited post 8
Diameter is greater than the diameter of gear 9, and limited post 8 and gear 9 is made to form an annular groove, and metal rack 11 is located in annular groove, into
And guarantee gear 9 will not horizontal direction it is mobile, gear 9 is engaged with metal rack 11, and intensity is big, be unlikely to deform, convenient for pulling, gold
The lower end for belonging to rack gear 11 sequentially passes through the lower end surface of collar plate shape valve plate 3 and the lower section of the arrival rotation axis 4 of rotation axis 4, metal rack
11 upper end reaches in the limiting slot opened up inside collar plate shape valve plate 3 and is fixedly connected with through the inner roof wall of cylindrical type sliding groove
Limit plate prevents metal rack 11 from falling off, and influences the storage of cleaning device 5, and the length of limiting slot is greater than the perimeter of gear 9, protects
Card brush head 504 is able to rotate 360 degree, improves cleaning efficiency.
Cleaning device 5 includes purge block 501, and purge block 501 offers telescopic chute, telescopic chute far from the end face of telescopic rod 6
Inner sidewall close to telescopic rod 6 is fixedly connected with the second electromagnetic block 505, and the second electromagnetic block 505 is connected with the by second spring
One electromagnetic block 502, for the first electromagnetic block 502 in the internal slide of telescopic chute, the first electromagnetic block 502 is fixedly connected with extension rod 503,
Extension rod 503 is fixedly connected with brush head 504 far from one end of the first electromagnetic block 502, and brush head 504 is steel wire brush head, improves cleaning
Effect.
The lateral wall of valve body 1 is fixedly connected with electromagnetic switch, the first electromagnetic block 502, the second electromagnetic block 505, sealed electromagnetic
Ring 10, electromagnetic switch and external power supply collectively constitute a series circuit by conducting wire, facilitate the switch of control cleaning function.
In this case, electromagnetic switch is opened, sealed electromagnetic ring 10, which is powered, generates repulsion, and two sealed electromagnetic rings 10 are separated,
Telescopic rod 6 and cleaning device 5 are released into accommodating groove, while the first electromagnetic block 502 and the second electromagnetic block 505 are powered and generate repulsion,
Brush head 504 is released into purge block 501, and inconsistent with the inner wall of valve body 1, back and forth pulls metal rack 11, band moving gear 9 at this time
Rotation, and then telescopic rod 6 and 5 reciprocating rotation of cleaning device are driven, clear up brush head 504 to the inner wall of valve body 1.
Metal rack 11 is pushed into most deep, closes electromagnetic switch at this time, the elastic force of the first spring and second spring can make to stretch
Contracting bar 6 and cleaning device 5 recycle.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of electric butterfly valve easy to clean, including valve body (1), Electric Actuator (2) and collar plate shape valve plate (3), feature
It is, the upper end of the valve body (1) is fixedly connected with Electric Actuator (2), and the output shaft of the Electric Actuator (2) runs through valve
Body (1) upper end reaches the inner cavity of valve body (1) and is fixedly connected on the upper end of collar plate shape valve plate (3), the collar plate shape valve plate (3)
Lower end is fixedly connected with one end of rotation axis (4), and the other end rotation of the rotation axis (4), which runs through, to be plugged under valve body (1)
End；
The center point of the collar plate shape valve plate (3) offers cylindrical type sliding groove, and the two sides disc of the collar plate shape valve plate (3) is equal
It opens up there are two the accommodating groove for being symmetrical arranged and being connected to cylindrical type sliding groove, the activity of each accommodating groove is embedded with cleaning device
(5), two of the same side cleaning devices (5) are fixedly connected on the side wall of telescopic rod (6), and the telescopic rod (6) is separate
One end of cleaning device (5) has been fixedly and coaxially connected sealed electromagnetic ring (10), and sealed electromagnetic ring (10) activity is plugged on circle
In column type sliding groove, the telescopic rod (6) offers tetragonous column type groove, the quadrangular far from the end face of cleaning device (5)
Type groove is connected with the sliding panel (7) for matching tetragonous column type groove, institute close to the inner sidewall of cleaning device (5) by the first spring
Sliding panel (7) sliding plug is stated in tetragonous column type groove, the sliding panel (7) is fixedly and coaxially connected the one of limited post (8)
End, the other end of two limited posts (8) pass through sealed electromagnetic ring (10) and are fixedly and coaxially connected in the same gear (9)
On two sidewalls, the gear (9) is engaged with metal rack (11), and the lower end of the metal rack (11) sequentially passes through collar plate shape valve
The lower end surface of plate (3) and rotation axis (4) reach the lower section of rotation axis (4), and cylindrical type is run through in the upper end of the metal rack (11)
The inner roof wall of sliding groove reaches in the limiting slot opened up inside collar plate shape valve plate (3) and is fixedly connected with limit plate；
The cleaning device (5) includes purge block (501), and the purge block (501) offers far from the end face of telescopic rod (6) stretches
Contracting slot, the telescopic chute are fixedly connected with the second electromagnetic block (505) close to the inner sidewall of telescopic rod (6), second electromagnetic block
(505) be connected with the first electromagnetic block (502) by second spring, first electromagnetic block (502) telescopic chute internal slide,
First electromagnetic block (502) is fixedly connected with extension rod (503), and the extension rod (503) is far from the first electromagnetic block (502)
One end is fixedly connected with brush head (504).
2. one kind according to claim 1 electric butterfly valve easy to clean, which is characterized in that the length of the limiting slot is big
Perimeter in gear (9).
3. one kind according to claim 1 electric butterfly valve easy to clean, which is characterized in that the limited post (8) it is straight
Diameter is greater than the diameter of gear (9).
4. one kind according to claim 1 electric butterfly valve easy to clean, which is characterized in that the brush head (504) is steel
Wire brush head.
5. one kind according to claim 1 electric butterfly valve easy to clean, which is characterized in that the outside of the valve body (1)
Wall is fixedly connected with electromagnetic switch, first electromagnetic block (502), the second electromagnetic block (505), sealed electromagnetic ring (10), electromagnetism
Switch and external power supply collectively constitute a series circuit by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122417.5U CN208885999U (en) | 2018-07-16 | 2018-07-16 | A kind of electric butterfly valve easy to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122417.5U CN208885999U (en) | 2018-07-16 | 2018-07-16 | A kind of electric butterfly valve easy to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208885999U true CN208885999U (en) | 2019-05-21 |
Family
ID=66506648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821122417.5U Expired - Fee Related CN208885999U (en) | 2018-07-16 | 2018-07-16 | A kind of electric butterfly valve easy to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208885999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285222A (en) * | 2019-06-25 | 2019-09-27 | 何佳俊 | A kind of durable butterfly valve |
| CN112044891A (en) * | 2020-08-31 | 2020-12-08 | 余锦锴 | Be applied to pharmaceutical equipment's aseptic breather valve of environmental protection sanitary-grade |
-
2018
- 2018-07-16 CN CN201821122417.5U patent/CN208885999U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285222A (en) * | 2019-06-25 | 2019-09-27 | 何佳俊 | A kind of durable butterfly valve |
| CN112044891A (en) * | 2020-08-31 | 2020-12-08 | 余锦锴 | Be applied to pharmaceutical equipment's aseptic breather valve of environmental protection sanitary-grade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20200716 |